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See Technical Specifications

TRS3253EIRSMR

Thirty-two-pin VQFN package with a range of negative forty degrees Celsius to eighty-five degrees Celsius

Manufacturer:

Texas Instruments
Mfr.Part #:

TRS3253EIRSMR
Datasheet:

TRS3253EIRSMR Datasheet (PDF)
Logic voltage (min) (V):

1.8
Data rate (max) (MBps):

1
Main supply voltage (nom) (V):

3.3, 5
Features:

Auto-Powerdown Plus
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TRS3253EIRSMR General Description

The TRS3253EIRSMR is a high-speed RS-232 transceiver that is designed for applications requiring high data rates and long cable lengths. It features a minimum transmit data rate of 1Mbps up to 20Mbps, making it ideal for high-speed communication needs. This transceiver operates with a single 3.3V power supply and has a low standby current consumption, making it energy-efficient. It also includes integrated ESD protection on the RS-232 I/O pins, ensuring the device is protected from electrostatic discharge events.The TRS3253EIRSMR supports a wide temperature range from -40°C to 85°C, allowing for reliable operation in harsh environments. It is housed in a small 4x4mm QFN package, making it suitable for space-constrained applications.

Key Features

TRS3253EIRSMR is a high-speed RS-232 transceiver

It features a wide input voltage range of -7V to 12V

This transceiver has a data rate of up to 1Mbps

It includes a low-power shutdown mode for energy efficiency

TRS3253EIRSMR has integrated ESD protection for robust performance

Application

The TRS3253EIRSMR is commonly used in applications such as test and measurement equipment, industrial automation, motor control systems, and communication networks

It is ideal for transmitting and receiving digital signals over long distances with high data rates, making it well-suited for applications requiring reliable and accurate communication

Specifications

Logic voltage (min) (V)	1.8	Data rate (max) (MBps)	1
Main supply voltage (nom) (V)	3.3, 5	Features	Auto-Powerdown Plus
ESD HBM (kV)	15	Rating	Catalog
Operating temperature range (°C)	-40 to 85	Vout (typ) (V)	5.4